| 货号 | 品牌 | 产品名称 | 规格 | 包装、参考价格 | 详情 |
| K0007 | TCI | Disodium 2-Oxoglutarate | >98.0%(T) | 120元/5G; 460元/25G; | 展开 |
基本信息 | 纯度/分析方法 | >98.0%(T) | | 分子式/分子量 | C5H4Na2O5 = 190.06 | | 外观与形状(20℃) | 固体 | | 储存在惰性气体下 | 存放于惰性气体之中 | | 应避免的情况 | 湿气 (吸湿) | | Reaxys-RN | 5658566 | | PubChem物质ID | 87571947 | | MDL编号 | MFCD00043347 |
技术规格 | Appearance | White to Almost white powder to crystal | | Purity(Nonaqueous Titration) | min. 98.0 % | | Solubility in Water | almost transparency |
物性(参考值) 相关法规 |
| 426426 | J&K | 2-Ketoglutaric acid disodium salt dihydrate | 99% | 136元/5G; 504元/25G; | 展开 |
基本信息 | 分子式 | C5H4Na2O5·2H2O | | 分子量 | 226.09 | | MDL编码 | MFCD00150702 | | Beilstein | 5658566 | | EINECS 编号 | 206-167-8 |
安全信息 |
| 970262 | J&K | 2-Ketoglutaric acid disodium salt dihydrate | 98% | 129元/5G; 499元/25G; | 展开 |
基本信息 | 分子式 | C5H4Na2O5·2H2O | | 分子量 | 226.09 | | MDL编码 | MFCD00150702 | | Beilstein | 5658566 | | EINECS 编号 | 206-167-8 |
安全信息 |
| C27125 | Alfa Aesar | 2-Ketoglutaric Acid | disodium salt, dihydrate, 99% | 382元/5g; 2109元/50g; | 展开 |
基本信息 Ref#
27125 MDL
150702 分子式
C5 H4 Na2 O5 . 2 H2 O 分子量
226.1 |
| K3752 | Supelco | α-Ketoglutaric acid disodium salt hydrate | ≥95% | 519.59元/5 G; 2425.79元/100 G; 20530.9元/1 KG; | 展开 |
产品说明 应用 有关合适仪器技术的更多信息，请参考产品分析证书。如需进一步支持，请联系技术服务部门。 包装 无底玻璃瓶。内含物装在插入的融合锥内。 基本信息 | 线性分子式 | C5H4O5Na2· xH2O | | 分子量 | 190.06 (anhydrous basis) | | MDL编号 | MFCD00150702 | | PubChem化学物质编号 | 329817140 |
产品性质 | 等级 | analytical standard | | 质量水平 | 100 | | 测定 | ≥95% | | technique(s) | HPLC: suitable
gas chromatography (GC): suitable | | application(s) | cleaning products
cosmetics
food and beverages
personal care | | 格式 | neat | | 储存温度 | 2-8℃ | | SMILES string | O.O.[Na+].[Na+].[O-]C(=O)CCC(=O)C([O-])=O | | InChI | 1S/C5H6O5.2Na.2H2O/c6-3(5(9)10)1-2-4(7)8;;;;/h1-2H2,(H,7,8)(H,9,10);;;2*1H2/q;2*+1;;/p-2 | | InChI key | HSSWOFWCOAQLHZ-UHFFFAOYSA-L |
安全信息 | 储存分类代码 | 11 - Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| 75892 | Sigma-Aldrich | α-Ketoglutaric acid disodium salt dihydrate | ≥98.0% (dried material, NT) | 917.02元/25 G; 2742.42元/100 G; | 展开 |
产品说明 一般描述 α-酮戊二酸二钠盐二水合物(2-酮戊二酸二钠盐)是 2-酮戊二酸的水合二钠盐。 应用 α-酮戊二酸二钠盐二水合物(2-酮戊二酸二钠盐)可用作合成氘代 2-氧代 [3,3-2H2] 戊二酸二钠盐的起始试剂。
α-酮戊二酸二钠盐是研究一氧化氮 (NO) 在肥大细胞生理生化中作用的合适试剂。 包装 25, 100 g in glass bottle 基本信息 | 线性分子式 | NaOOCCH2CH2COCOONa · 2H2O | | 分子量 | 226.09 | | Beilstein | 5658566 | | EC 号 | 206-167-8 | | MDL编号 | MFCD00150702 | | PubChem化学物质编号 | 57652590 | | NACRES | NA.22 |
产品性质 | 质量水平 | 200 | | 测定 | ≥98.0% (dried material, NT) | | 杂质 | ~16% water | | SMILES string | O.O.[Na+].[Na+].[O-]C(=O)CCC(=O)C([O-])=O | | InChI | 1S/C5H6O5.2Na.2H2O/c6-3(5(9)10)1-2-4(7)8;;;;/h1-2H2,(H,7,8)(H,9,10);;;2*1H2/q;2*+1;;/p-2 | | InChI key | HSSWOFWCOAQLHZ-UHFFFAOYSA-L |
安全信息 | 储存分类代码 | 13 - Non Combustible Solids | | WGK | WGK 3 | | 闪点(F) | Not applicable | | 闪点(C) | Not applicable | | 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
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| 492383 | Fluorochem | a-Ketoglutaric acid disodium salt dihydrate | = 99% (Assay by Titration) | 440元/25g; 1012元/100g; 2002元/250g; 7106元/1kg; | 展开 |
基本信息 | CAS Number | 305-72-6 | | MDL Number | MFCD00150702 |
安全信息 | 图形或危害标志 |  | | 危险性说明 | H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
| | 防范说明 | P233: Keep container tightly closed.
P260: Do not breathe .
P261: Avoid breathing .
P264: Wash hands thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing..
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see relevant procedures. on this label).
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P405: Store locked up.
P501: Dispose of contents/container to in accordance with local regulation .
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